The coefficient of restitution (COR) is a measure of the restitution of a collision between two objects: how much of the kinetic energy remains for the objects to rebound from one another vs. how much is lost as heat, or work done deforming the objects. The mathematics were developed by Sir Isaac Newton in 1687.
Definition of squall. 1  intransitive verb. : 2  to cry out raucously : scream. 3  transitive verb. :  to utter in a strident voice.
Squalane is a hydrocarbon and triterpene derived by hydrogenation of squalene. Due to the complete saturation of squalane, it is not subject to auto-oxidation.This fact, coupled with lower costs associated with squalane make it desirable in cosmetic applications where it is used as an emollient and moisturizer.hile squalane can be found in small quantities in sebaceous secretions (sebum), it is squalene that is most commonly found in nature, most notably in the livers of sharks. Squalane has low acute toxicity and is not an irritant at the concentrations used in cosmetics.